On Friday, January 16, 2004, at 03:35 AM, Alejandro Tejada wrote:
I'm looking for a way to find the control points of a bezier curve. This is know as bezier curve fitting.
Do you need a single bezier curve for an approximate fit? Or do you need a sequence of curves for an exact fit?
Long, long ago I came up with general least-squares fit procedures for lots of models. I have not tried it for bezier, and I suspect I might have trouble and get max errors instead of min errors. Even so, you might look for "least squares" in your searches. I'd give the math a try, but I can't find Calculus; I know he's around in some corner of my mind, but I suspect he's gone feral in the deep woods.
It is probably straight forward to draw the curve once you get a fit, I imagine. Doing the fit is probably the hard part.
Dar Scott
_______________________________________________ use-revolution mailing list [EMAIL PROTECTED] http://lists.runrev.com/mailman/listinfo/use-revolution
